private void createHistogram(StringBuilder report, WeatherDataCollection tempWeatherCollection, int lowerBound, int upperBound, int bucketSize, HighLow highOrLow)
{
var initialTierLowerBound = lowerBound - (lowerBound % bucketSize);
int initialOffset = 1;
var initialTierUpperBound = initialTierLowerBound + bucketSize - initialOffset;
var highestTierOffset = bucketSize - 1;
var finalTierUpperBound = upperBound - upperBound % bucketSize + highestTierOffset;
while (initialTierLowerBound <= finalTierUpperBound)
{
int countOfDays;
if (highOrLow.Equals(HighLow.High))
{
countOfDays = tempWeatherCollection.CountDaysWithHighBetween(initialTierLowerBound, initialTierUpperBound);
}
else
{
countOfDays = tempWeatherCollection.CountDaysWithLowBetween(initialTierLowerBound, initialTierUpperBound);
}
report.Append(
$"{initialTierLowerBound}-{initialTierUpperBound}: {countOfDays} {Environment.NewLine}");
initialTierLowerBound = initialTierLowerBound + bucketSize;
initialTierUpperBound = initialTierUpperBound + bucketSize;
}
}